8.18819
Triethoxymethylsilane
for synthesis
Synonym(s):
Triethoxymethylsilane, Methyltriethoxysilane, MTES
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About This Item
Linear Formula:
(C2H5O)3SiCH3
CAS Number:
Molecular Weight:
178.30
UNSPSC Code:
12352103
EC Index Number:
217-983-9
NACRES:
NA.22
MDL number:
vapor pressure
13.3 hPa ( 20 °C)
Quality Level
assay
≥97.0% (GC)
form
liquid
autoignition temp.
220 °C
potency
15700 mg/kg LD50, oral (Rat)
bp
142 °C/1013 hPa
mp
<-40 °C
transition temp
flash point 33 °C
density
0.89 g/cm3 at 20 °C
SMILES string
[Si](OCC)(OCC)(OCC)C
InChI
1S/C7H18O3Si/c1-5-8-11(4,9-6-2)10-7-3/h5-7H2,1-4H3
InChI key
CPUDPFPXCZDNGI-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.894 - 0.896
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.894 - 0.896
Identity (IR): passes test
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signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
93.2 °F - closed cup
flash_point_c
34 °C - closed cup
Regulatory Information
危险化学品
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8188190250 | 04022536446349 |